CN209826654U

CN209826654U - Special mouth mirror of department of stomatology

Info

Publication number: CN209826654U
Application number: CN201821308166.XU
Authority: CN
Inventors: 刘明达; 裴魏魏; 韩海生
Original assignee: Jiamusi University
Current assignee: Jiamusi University
Priority date: 2018-08-14
Filing date: 2018-08-14
Publication date: 2019-12-24
Anticipated expiration: 2028-08-14

Abstract

The utility model discloses a special mouth mirror of department of stomatology. The utility model discloses, including handle, liquid suction device, viewing device and auxiliary device, the left end of handle is rotated with liquid suction device's bottom and is connected, be close to the inner wall swing joint of lower extreme on the surface at top and the viewing device on the liquid suction device, the last fixed surface of handle is connected with rotating device, rotating device's surface and auxiliary device's lower extreme fixed connection, rotating device includes the fixing base, the right side fixedly connected with backup pad of fixing base, the side that is close to the top in the backup pad sets up threaded hole. The utility model discloses a cooperation of above device is used, and the position regulation of having solved camera and LED light is convenient inadequately in the position of accurate control auxiliary device, when throwing light on and shooting pathological change region or the region that needs the accurate inspection, is not convenient for pinpoint the position fast, examines the not good enough problem of effect of treatment.

Description

Special mouth mirror of department of stomatology

Technical Field

The utility model relates to the technical field of medical equipment, specifically be a special stomatoscope of department of stomatology.

Background

With the continuous development of medical technology, different medical instruments used in different medical aspects are different, so professional oral medical instruments are needed for treating oral diseases, wherein a mouth mirror is one of the most commonly used oral medical instruments, the mouth mirror is mainly used for observing the health state in the oral cavity, the traditional mouth mirror has a single function and is only used for observing oral symptoms, other oral medical instruments are needed to complete the oral diseases when impurities exist in the oral cavity, so that inconvenience is brought to doctors, the patient seeing time is greatly increased, and the included angle between the traditional mouth mirror and a handle cannot be adjusted, so that a plurality of limitations exist when the oral cavity of a patient is observed, therefore, a novel mouth mirror is necessary to solve the problems, for example, a multifunctional mouth mirror disclosed by Chinese patent CN2016211293. X, comprises a mouth mirror shell, a handle and a handle The stomatoscope connecting end, the first rotating rod, the handle shell, the anti-fogging mirror, the hard tube, the hose, the camera, the LED illuminating lamp, the second rotating rod, the first rotating shaft, the second rotating shaft, the rotating rod groove, the external connecting end, the sealing cover, the camera control button, the LED illuminating lamp control button, the memory clamping groove, the charging port, the battery and the suction pipe port can be used as a traditional stomatoscope and can also be used as an oral cavity sundry suction apparatus, so that the utility model is more flexible to use, a doctor can feel more comfortable when using the utility model, the doctor can improve the patient's seeing efficiency, the doctor can shoot the oral cavity condition of the patient and display the oral cavity condition to the patient, the patient can know own disease more correctly and clearly, but in the actual use process, because the position adjustment of the camera and the LED illuminating lamp is not convenient enough, when the illumination and the shooting are carried out on the lesion area or the area needing to be accurately checked, the position is not conveniently and accurately positioned, and the checking and treating effects are not good enough.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a special mouth mirror of department of stomatology improves traditional device, and the position control of having solved camera and LED light is convenient inadequately, when throwing light on and shooting lesion area or the region that needs the accurate inspection, is not convenient for pinpoint the position fast, the not good enough problem of effect of inspection treatment.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a special mouth mirror of department of stomatology, includes handle, suction means, viewing device and auxiliary device, the left end of handle rotates with suction means's bottom to be connected, the inner wall swing joint that is close to the lower extreme on the surface that is close to the top on the suction means and the viewing device, the last fixed surface of handle is connected with rotating device, rotating device's surface and auxiliary device's lower extreme fixed connection.

The rotating device comprises a fixed seat, the right side of the fixed seat is fixedly connected with a supporting plate, the side surface of the supporting plate close to the top is provided with a threaded hole, the inner wall of the threaded hole is connected with a threaded rod in a threaded manner, the right side surface of the supporting plate is fixedly connected with a supporting arm, the surface of the supporting arm close to the upper end is provided with a through hole, the inner wall of the through hole is movably connected with the surface of the threaded rod, the left end of the threaded rod is connected with a swinging plate in a sliding way, the upper surface of the swinging plate is fixedly connected with the lower surface of the auxiliary device, the surface of the swing plate close to the bottom is provided with a rotating hole, the inner wall of the rotating hole is rotatably connected with a rotating shaft, the both ends of pivot and the front and back side fixed connection of fixing base inner wall, the surface cover of pivot has the torsional spring, the both ends of torsional spring respectively with the inner wall of fixing base and the fixed surface connection of swinging the board.

Preferably, the surface of the threaded rod close to the right end is fixedly connected with a rotating ring, and anti-skid grains are arranged on the surface of the rotating ring.

Preferably, the left end of the threaded rod is a circular end, and a groove for the circular end to slide is formed in the right side face of the swinging plate.

Preferably, the threaded rod is fixedly connected with a limiting ring on the surface close to the left end, and the right side of the limiting ring is movably connected with the left side of the supporting plate.

Preferably, the number of the torsion springs is two, and the two torsion springs are symmetrically distributed around the vertical center of the rotating shaft.

Compared with the prior art, the beneficial effects of the utility model are as follows:

one, the utility model discloses a rotating device's setting makes auxiliary device's angle convenient change, and can carry out the adaptability according to actual conditions and adjust, and the adjustment position throws light on and shoots.

Two, the utility model discloses a rotating device, a fixed base, a supporting plate, the screw hole, the threaded rod, the support arm, the through-hole, the swing board, the rotation hole, the pivot, cooperation between the torsional spring, the right-hand member of manual rotating threaded rod, make the threaded rod at the screw internal rotation, control on the horizontal direction going on, when the threaded rod removes left, the surface of left end extrusion swing board, make the swing board use the pivot to carry out anticlockwise rotation as rotation center, when the threaded rod moves right, the torsional spring provides elasticity for the swing board, make the swing board use the pivot to carry out clockwise rotation as rotation center, the support arm makes the threaded rod keep balance constantly, reach accurate location effect.

Thirdly, the utility model discloses a cooperation of above device is used, and the position of accurate control auxiliary device has solved the position control of camera and LED light convenient inadequately, when throwing light on and shooting pathological change region or the region that needs the accurate inspection, is not convenient for pinpoint the position fast, examines the not good enough problem of effect of treatment.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a cross-sectional view of the rotating device of the present invention;

FIG. 3 is an enlarged view of the structure at A of the present invention;

FIG. 4 is an enlarged view of the structure of the present invention at B;

fig. 5 is a top view of the fixing base of the present invention.

In the figure: 1-handle, 2-imbibing device, 3-observation device, 4-auxiliary device, 5-rotating device, 6-fixing seat, 7-supporting plate, 8-threaded hole, 9-threaded rod, 10-supporting arm, 11-through hole, 12-swinging plate, 13-rotating hole, 14-rotating shaft, 15-torsion spring, 16-rotating ring, 17-groove and 18-spacing ring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 5, the present invention provides a technical solution: a stomatoscope special for department of stomatology comprises a handle 1, a liquid suction device 2, an observation device 3 and an auxiliary device 4, wherein the auxiliary device 4 comprises an LED illuminating lamp and a camera, the LED illuminating lamp provides a bright light source for a diseased part, so that doctors can conveniently check and treat, the camera is convenient for shooting the oral condition of a patient and showing the oral condition for the patient, so that the patient can know the disease more correctly and clearly, the left end of the handle 1 is rotatably connected with the bottom of the liquid suction device 2, the liquid suction device 2 comprises a hard tube and a hose and can suck oral sundries, the surface close to the top of the liquid suction device 2 is movably connected with the inner wall close to the lower end of the observation device 3, the observation device 3 comprises an anti-fog mirror and a stomatoscope connecting end, so that the mouth mirror is convenient to disassemble and can be flexibly used according to actual needs, the upper surface of the handle 1 is fixedly connected with a rotating device, through the setting of rotating device 5, make auxiliary device 4's angle convenient change, and can carry out adaptability according to actual conditions and adjust, the adjustment position is thrown light on and is shot.

The rotating device 5 comprises a fixed seat 6, a supporting plate 7 is fixedly connected to the right side of the fixed seat 6, a threaded hole 8 is formed in the side surface, close to the top, of the supporting plate 7, a threaded rod 9 is in threaded connection with the inner wall of the threaded hole 8, a rotating ring 16 is fixedly connected to the surface, close to the right end, of the threaded rod 9, anti-skidding lines are formed in the surface of the rotating ring 16, the threaded rod 9 can be conveniently rotated manually by the rotating ring 16, friction between a hand and the rotating ring 16 is increased by the aid of the anti-skidding lines, the probability of skidding during rotation of the threaded rod 9 is reduced, the left end of the threaded rod 9 is a circular end, a groove 17 for the circular end to slide is formed in the right side surface of the swinging plate 12, friction between the threaded rod 9 and the swinging plate 12 is reduced by the aid of the circular end, the rotating device 5, the relative motion between the threaded rod 9 and the swing plate 12 is more stable, the surface of the threaded rod 9 close to the left end is fixedly connected with a limiting ring 18, the right side of the limiting ring 18 is movably connected with the left side of the supporting plate 7, the limiting ring 18 is arranged to prevent the threaded rod 9 from screwing out of a threaded hole 8 when rotating to move rightwards and separating from the supporting plate 7, the treatment time is delayed, the right side surface of the supporting plate 7 is fixedly connected with a supporting arm 10, the surface of the supporting arm 10 close to the upper end is provided with a through hole 11, the inner wall of the through hole 11 is movably connected with the surface of the threaded rod 9, the supporting arm 10 keeps the threaded rod 9 balanced all the time and only moves in the horizontal direction, the left end of the threaded rod 9 is slidably connected with the swing plate 12, the upper surface of the swing plate 12 is fixedly connected with the lower surface of the auxiliary device 4, the two ends of the rotating shaft 14 are fixedly connected with the front side and the rear side of the inner wall of the fixed seat 6, the surface of the rotating shaft 14 is sleeved with two torsion springs 15, the two torsion springs 15 are symmetrically distributed by the vertical center of the rotating shaft 14, so that the swinging plate 12 is stressed in a balanced manner and rotates stably, the two ends of the torsion springs 15 are respectively fixedly connected with the inner wall of the fixed seat 6 and the surface of the swinging plate 12, the right end of the threaded rod 9 is rotated manually, so that the threaded rod 9 rotates in the threaded hole 8, moves left and right in the horizontal direction, when the threaded rod 9 moves left, the left end presses the surface of the swing plate 12, so that the swing plate 12 rotates counterclockwise around the rotating shaft 14 as the center of rotation, when the threaded rod 9 moves rightwards, the torsion spring 15 provides elasticity for the swinging plate 12, so that the swinging plate 12 rotates clockwise by taking the rotating shaft 14 as a rotating center, and the accurate positioning effect is achieved through the support of the support arm 10.

The working principle is as follows: this special mouth mirror of department of stomatology when using, the right-hand member of manual rotation threaded rod 9, make threaded rod 9 internal rotation in screw hole 8, move about on the horizontal direction, when threaded rod 9 moved left, the surface of left end extrusion swing board 12, make swing board 12 use pivot 14 to carry out anticlockwise rotation as the rotation center, when threaded rod 9 moved right, torsional spring 15 provides elasticity for swing board 12, make swing board 12 use pivot 14 to carry out clockwise rotation as the rotation center, support arm 10 makes threaded rod 9 keep balance constantly, accurate control auxiliary device 4's position, the position control who has solved camera and LED light is convenient inadequately, when throwing light on and shooing pathological change region or the region that needs accurate inspection, be not convenient for quick accurate positioning to the position, the not good enough problem of effect of inspection treatment.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a special mouth mirror of department of stomatology, includes handle (1), imbibition device (2), viewing device (3) and auxiliary device (4), the left end of handle (1) is rotated with the bottom of imbibition device (2) and is connected, be close to the inner wall swing joint who is close to the lower extreme on surface and the viewing device (3) of top on imbibition device (2), its characterized in that: the upper surface of the handle (1) is fixedly connected with a rotating device (5), and the surface of the rotating device (5) is fixedly connected with the lower end of the auxiliary device (4);

the rotating device (5) comprises a fixing seat (6), a supporting plate (7) is fixedly connected to the right side of the fixing seat (6), a threaded hole (8) is formed in the side face, close to the top, of the supporting plate (7), a threaded rod (9) is connected to the inner wall of the threaded hole (8), a supporting arm (10) is fixedly connected to the right side face of the supporting plate (7), a through hole (11) is formed in the surface, close to the upper end, of the supporting arm (10), the inner wall of the through hole (11) is movably connected with the surface of the threaded rod (9), a swinging plate (12) is connected to the left end of the threaded rod (9) in a sliding mode, the upper surface of the swinging plate (12) is fixedly connected with the lower surface of the auxiliary device (4), a rotating hole (13) is formed in the surface, close to the bottom, and a rotating, the both ends of pivot (14) and the front and back side fixed connection of fixing base (6) inner wall, the surface cover of pivot (14) has torsional spring (15), the both ends of torsional spring (15) respectively with the inner wall of fixing base (6) and the fixed surface connection of swing board (12).

2. The stomatoscope special for department of stomatology according to claim 1, characterized in that: the surface of the threaded rod (9) close to the right end is fixedly connected with a rotating ring (16), and anti-skid grains are formed in the surface of the rotating ring (16).

3. The stomatoscope special for department of stomatology according to claim 1, characterized in that: the left end of the threaded rod (9) is a circular end, and a groove (17) for the circular end to slide is formed in the right side face of the swinging plate (12).

4. The stomatoscope special for department of stomatology according to claim 1, characterized in that: the surface of the threaded rod (9) close to the left end is fixedly connected with a limiting ring (18), and the right side of the limiting ring (18) is movably connected with the left side of the supporting plate (7).

5. The stomatoscope special for department of stomatology according to claim 1, characterized in that: the number of the torsion springs (15) is two, and the two torsion springs (15) are symmetrically distributed with the vertical center of the rotating shaft (14).